While singly-linked lists have many uses, they also present some restrictions. For one thing, singly-linked lists restrict node traversal to a single direction: you can’t traverse a singly-linked list ...

In this example, Employee is a self-referential class because its next field has type Employee. This field is an example of a link field because it can store a reference to another object of its class ...

A linked list is one of the most powerful of all data structures in the sense that you can use it to create just about any other data structure. The principle of the linked list is very simple. It ...